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Interval Notation

Authored by Shelly Chavis

Mathematics

9th - 11th Grade

CCSS covered

Used 1K+ times

Interval Notation
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Write the inequality in interval notation.

[-4, -1)

(-4, -1)

(-4, -1]

[-4, -1]

Tags

CCSS.HSA.REI.D.12

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Write the following in interval notation

-7 ≤ x < 8

(-7, 8)

[-7, 8)

[-7, 8]

(-7, 8]

Tags

CCSS.6.EE.B.8

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Write the following in interval notation

x < 8

[8, ∞)

(8, -∞)

(-∞, 8]

(-∞, 8)

Tags

CCSS.6.EE.B.8

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Look at the graph. Write the interval notation for the graph.

(-2,5)

(-∞,-2)⋃(5,∞)

[-2,5]

(-∞,-2]∪[5,∞)

Tags

TEKS.MATH.7.10B

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Can you use the symbols [ or ]
with infinity?

Yes
No

Tags

CCSS.6.EE.B.8

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

What interval notation does the number line graph represent?

[∞, -5)

(∞, -5)

[-5, ∞)

(-5, ∞)

Tags

CCSS.6.EE.B.8

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

When you graph an inequality, you use a closed dot when you use which symbols?

≤, ≥ 
<, >
≤, <
≥, >

Tags

CCSS.6.EE.B.8

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